Apool is filled for 20 minutes, there are 380 gallons of water in the pool. there were previously only 110 gallons. how many gallons per hour is the pool being filled?

810 gallons per hour

Step-by-step explanation:

Find out the difference between 110 and 380. 380-110=270This means it 270 gallons per 20 minutesWork out many gallons it fills in one minute. To do this divide the 270 by 20. 270÷20=13.5So we know that per minute it fills 13.5 gallons. To get the amount for an hour times the 13.5 by 60 because there are 60 minutes in a hour. 13.5*60=810So the answer is 810 gallons per hourBrainliest answer please